baber/WOPTO huggingface dataset:
Patent JP-2003066670-A (JP)
Title: Housing for image forming apparatus
Inventor: UEHARA MASATOSHI
IPC: G03G15/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a housing of an image forming apparatus having sufficient strength even though a side plate made of a sheet metal whose manufacturing cost is low is used. SOLUTION: This housing is provided with a front side plate 3 and a back side plate 4 which are juxtaposed, a base member 2 joined with the lower parts of both side plates 3 and 4 and supporting both side plates 3 and 4 and stays 61, 62 and 63 laid over both side plates 3 and 4, and the front side plate 3, the back side plate 4 and the stays 61, 62 and 63 are formed of the sheet metal, and the front side plate 3 and the back side plate 4 with the stays 61, 62 and 63 are welded and joined at the bent roots of the joining margins 33, 43, 35 and 45 of the front side plate 3 and the back side plate 4.
Patent JP-2003075657-A (JP)
Title: Optical fiber with photonic crystal structure
Inventor: KAWANISHI SATOKI
IPC: G02B6/02
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber with a photonic crystal structure which is a single mode optical fiber having a photonic band gap structure in the clad and which can transmit light signals in a large capacity. SOLUTION: In the optical fiber having a photonic crystal structure, the diffraction grating having the photonic band gap structure in the clad of the optical fiber is composed of gratings having two or more kinds of diffraction grating intervals so that the transmittable wavelength band is enlarged by adding the different ranges of wavelength confinement possessed by the respective gratings.
Patent JP-2003074317-A (JP)
Title: Internal combustion engine with variable valve mechanism
Inventor: KINOSHITA TAKEO
IPC: F01L9/02
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To aim at always smooth acting of all of a plurality of actuators included in a variable valve mechanism relating to an internal combustion engine provided with the variable valve mechanism. SOLUTION: Hydraulic pressure sources 32, 34, supplying a hydraulic pressure independent of a hydraulic pressure supplied to the other actuator relating to each of a plurality of hydraulic actuators 40, 46 included in a variable valve mechanism in an internal combustion engine, are provided.
Patent JP-2003072722-A (JP)
Title: Cutting device of continuous packaging machine
Inventor: MIYAZAWA YASUHITO
IPC: B65B9/067
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device of a continuous packaging machine capable of performing a superior cutting even in the case that a packaging bag of a large capacity is produced. SOLUTION: This cutting device is comprised of a cutting means for cutting a lateral seal segment F2 of a continuous packaging bag F3 transferred by a vertical seal mechanism with a rotary blade 81c and a receiving blade 82a opposing against this rotary blade 81c; a rotary blade driving means K4 for rotatably driving the rotary blade 81c; and a control means K3 for controlling the rotary blade driving means K4 in response to a rotary pattern in which the rotary blade 81c is rotated at a faster speed than a transferring speed of the continuous packaging bag F3 at the time of completion of the cutting of the lateral seal segment F2.
Patent JP-2003077236-A (JP)
Title: Optical disk drive
Inventor: SUZUKI AKIRA
IPC: G11B21/02
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain an optical disk drive improving heat radiation of an optical head device without using a heat sink. SOLUTION: The optical disk drive is equipped with at least a turntable 26 for rotationally driving a loaded optical disk, a spindle motor 25 for driving the turntable 26, an optical head device 2 and a linear driving means for linearly moving the optical head device 22. At least either one of the linear movement determination axis 32a or a feed screw 45 constituting the linear driving means consists of metallic material with higher heat conductivity than stainless steel.
Patent JP-2003085307-A (JP)
Title: Long term support system for detached house component member
Inventor: IHARA MITSUTAKA
IPC: G06Q50/00
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To build a long-term support system for a detached house component member to quickly and precisely supply a member. SOLUTION: When a newly-build member used as a newly built detached house component member gets not used due to discontinuation of a detached house model or specification change or the like, the newly-build member is inputted to a support system managing computer as a newly-build completion member from that time. If the newly-build completion member has a record of shipment for using for maintenance repair, supply of the same is continued as a maintenance member. If the newly-build completion member has a record of shipment for using for reform improvement, supply of the same is continued as a reform member. If the same does not have a record of shipment while supply as a maintenance member or a reform member is continued, the same is inputted to the support system managing computer as a supply completion member.
Patent JP-2003072179-A (JP)
Title: System and method for making passbook with image
Inventor: ISHIHARA HIROSHI
IPC: G06Q40/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for making a passbook with image in which management of the stock of passbooks is facilitated, a client can offer and select an image among a variety of kinds of image, and the passbook can be inserted into an ATM without causing any machine trouble. SOLUTION: The system for making a passbook with image comprises (a) a computer 10 comprising means 14 storing a pattern of previously registered images and image frames being selected by a client as a data base, means 14 for synthesizing an image from the image, image frame and other materials and a count means for recording the number of times of printing out the image, (b) a display 15 for displaying a selected image, an operational menu, and the like, and (c) a print means 20 outputting an image being printed on the passbook.
Patent JP-2003080557-A (JP)
Title: Double-faced in-mold transfer molding method
Inventor: YUZUHARA YUKITOMO
IPC: B29C45/16
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To improve the yield of a molding by eliminating necessity for forming a hole in a film and preventing the mixing of cut refuse into the molding and the gouge of the molding. SOLUTION: In a double-faced in-mold transfer molding method which comprises a fixed mold 3 and a movable mold 4 having cavities 3b and 4b for molding and in which the first continuous film 7 and the second continuous film 14 with printing layers formed on opposite surfaces are made to pass in parallel, a stage in which the fixed mold 3 and the movable mold 4, when clamped, form an introduction route for supplying a material to the cavities 3b and 4b in the direction crossing the film feed direction and form injection ports 3a and 4a for injecting the material to one end the introduction route, the first film 7 is made to pass on the fixed mold side, and the second film 14 is made to pass on the movable mold side so that only the second film 14 faces the injection ports 3a and 4a and a stage in which after the movable mold 4 and the fixed mold 3 are combined,  the material is injected from the introduction route between the first film 7 and the second film 14 to mold the molding are provided.
Patent JP-2003082731-A (JP)
Title: Drain plug device
Inventor: OTA YASUMI
IPC: E03C1/22
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a drain plug device easily installable at an installation site, not loosened by vibration, and capable of preventing water sealability and operability of a release wire from being impaired in the drain plug device in which an installation operation for installation on a bath tub wall by carrying a unit body having drain joints and operation joints as well as a drain mechanism body and operation mechanism body for these joints at both ends of a guide tube allowing the release wire to be inserted therein to the installation site for the bath tub and a wash basin. SOLUTION: The unit body U is assembled in a plant and carried to the installation site. The operation joint 3 and drain joint 2 are fitted to the edges of the operation port b1 and drain port b2 of the bath tub wall B from the rear side thereof, and a push button guide member 7 and a drain port member 6 are engaged with the inner surfaces of the drain joint 2 and the operation joint 3 from the inside of the bath tub. The operation port b1 portion is holdingly installed by the push button guide member 7 and the operation joint 3, and the drain port b2 portion is holdingly installed by the drain port member 6 and the drain joint 2. Support bodies 14 and 15 therefor are finely moved to the drain port member 6 and push button guide member 7 sides to cushioningly abut on the drain port member 6 and the push button guide member 7, and locked to prevent these members from being loosened.
Patent JP-2003098577-A (JP)
Title: Flashing device
Inventor: ICHIHARA YOSHIRO
IPC: G03B15/03
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To prevent a control means from malfunctioning due to a power source voltage drop caused by consumption of an internal power source battery, in a flashing device connectible with an external power source device. SOLUTION: The flashing device comprises a boosting means for charging a main capacitor with a high voltage, an illumination means to be connected with the power source battery, a control means for driving the illumination means and controlling various kinds of operation of the flashing device, a consumption state detection means for detecting whether or not the power source battery is consumed, and a discrimination means for discriminating whether or not an external power source device for charging the main capacitor from the outside is connected, and when it is discriminated that the external power source device is connected, and further it is detected by the consumption state detection means detects that the power source battery is consumed, the boosting means is inhibited to operate, and the control means is also inhibited to drive the illumination means. (#201→#202→#207→#208→#205→#205→#205-1→#205-2).
Patent JP-2003100861-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: KUROI TAKASHI
IPC: H01L27/092
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To manufacture a semiconductor device with a high yield. SOLUTION: The surface 10S of a substrate is thermally oxidized to form an oxide film. The oxide film is so patterned as to expose the surface 10S in an active region, to form an oxide film 20. The exposed part of the surface 10S is thermally oxidized to form a thermal oxide film. Then, at least a portion of the thermal oxide film in an element formation region is removed. A silicon film 41 is formed by epitaxial growth on the exposed part of the surface 10S. Next, the silicon film 41 is polished by a CMP method so that the height of the top surface of the polished silicon film is lower than the top surface of the oxide film 20. Thereafter, the surface of the silicon film is thermally oxidized to form a thermal oxide film. After various ion implantation processes, the thermal oxide film is removed.
Patent JP-2003098725-A (JP)
Title: Image forming method and developer for use in this method
Inventor: INABA KOJI
IPC: G03G15/08
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method which obtains pictures of less fogging and lessens pollution of a photoreceptor and an electrifying roll even when consecutively printing may pictures. SOLUTION: The image forming method is provided with a photoreceptor 1, an electrifying means 2 for the surface of the photoreceptor, an electrostatic latent image information write means 3, an electrostatic latent image developing means 4, and a transfer means 5 and recovers remaining toner on the photoreceptor after a transfer process to use it also for development.  In this image forming method, a developer is a two-component developer consisting of toner and carrier, and the toner contains a binding resin, a colorant, a release agent, and the half width at the endothermic peak of differential thermal analysis measurement (DSC) of the toner is 10 deg.C or lower, and the electrifying means for electrifying the surface of the photoreceptor is an electrifying roll having a conductive elastic layer, and an average surface roughness (Rz) at 10 points of the electrifying roll is smaller than an average diameter D1 (μm) of the number of circle equivalent particles of toner in a circle equivalent diameter- roundness scattergram based on the number, which is measured by a flow type particle image measuring instrument.
Patent JP-2003095037-A (JP)
Title: Connector connecting structure
Inventor: KUNUGI MASANORI
IPC: H02G3/38
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To improve the security and disaster prevention by preventing a short circuit and an arc discharge when handling a connector. SOLUTION: In the connector connecting structure in which a male terminal side connector having a male terminal 11d in a connector inserting opening 11c and a female terminal connector 10 having a female terminal in the connector inserting opening 11c are intervened in a vehicle electric equipment circuit 1 for feeding a power source of a vehicle power source 2, and the vehicle electric equipment circuit 1 is connected by installing the male terminal side connector 11 and the female terminal side connector 10, the female terminal side connector 10 is arranged at the upstream side of the vehicle electric equipment circuit 1, and the male terminal side connector 10 is arranged at the downstream side of the vehicle electric equipment circuit 1.
Patent JP-2002296175-A (JP)
Title: Cell for fluid analysis and analyzer using it
Inventor: UCHIMURA KOJI
IPC: G02B6/032
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a cell for fluid analysis which raises the degree of freedom of cell arrangement, can be arranged in a small space, can obtain an optical path length of sufficient length with a small amount of sample, does not necessitate a large scale light shielding mechanism and many additional constituent parts, and can easily change the optical path length, and an analyzer using this cell. SOLUTION: The cell for fluid analysis C is constituted a sample S to flow in its inner part and an illuminating light to transmit through the sample S. The cell has an inner tube 9 through the inside of which the sample S passes, a protecting tube 10 which is formed outside this inner tube 9 and holds the shape of the inner tube 9, and a reflection layer 11 which is formed between the inner tube 9 and the protecting tube 10 and reflects light passed through the inside of the inner tube 9.
Patent JP-2003109216-A (JP)
Title: Optical disk reproducing device and optical disk recording device
Inventor: YOGI TAKESHI
IPC: G11B7/085
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk reproducing device and an optical disk recording device that can reduce number of track jump times so as to suppress deterioration in a slide motor. SOLUTION: Since a data transfer rate from compressed digital data are read by an optical pickup until a storage means stores the data is higher than a data transfer rate from the compressed digital data read from the storage means until an expansion means expands the data, when the read of the compressed digital data by the optical pickup is stopped so that the quantity of the compressed digital data stored in a storage circuit does not exceed a first data quantity, a time when the data quantity is decreased to a predetermined second data quantity by outputting the compressed digital data stored in the storage circuit to the expansion means is calculated, and a tracking control means is controlled to move the optical pickup toward an inner circumferential side of an optical disk by number of tracks obtained on the basis of the time.
Patent JP-2003105393-A (JP)
Title: Detergent composition and method of producing the same
Inventor: SHIGEMATSU SO
IPC: C11D1/28
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To increase the solubility of solid detergent compositions, particularly the solubility at the low temperature. SOLUTION: The detergent composition includes a crystalline anionic surfactant and crystalline inorganic compound wherein an anionic surfactant is used as the main surfactant. In the production of the detergent composition, the production conditions are controlled or set so that the area percentage of the anisotropic substance in the cross section may be in a prescribed range that is derived from the image of the polarization microscope of the cross section of the composition.
Patent JP-2003108144-A (JP)
Title: Fluid dynamic noise reducing device
Inventor: KUDO TOSHIFUMI
IPC: G10K11/16
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a fluid dynamic noise reducing device which reduces lateral vortex generation generating noise by generating strong longitudinal vortexes. SOLUTION: This fluid dynamic noise reducing device is characterized by that a longitudinal vortex generating device reduces the fluid dynamic noise by suppressing lateral vortex generation generating the fluid dynamic noise so a to reduce the fluid dynamic noise generated by struts, etc., in an air flow. Consequently, strong longitudinal vortexes which can not be generated by a conventional vortex generating device can be generated to suppress the lateral vortex generation generating the fluid dynamic noise with the longitudinal vortexes, thereby reducing the fluid dynamic noise. Further, the longitudinal vortex generating device is provided to a sound source itself and a soundproofing and sound absorbing mechanism, etc., needed to reduce the fluid dynamic noise is not necessary, thereby greatly reducing the cost for fluid dynamic noise reduction.
Patent JP-2003102899-A (JP)
Title: Game machine control system
Inventor: SATO SHOJI
IPC: H01H25/04
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine control system in which durability and operability are consistent with each other. SOLUTION: The control system comprises a control lever 30 having a shaft 31 for controlling at least one of turning the shaft 31 and moving the shaft 31 in the axial direction thereof, and an urging means 50 supporting the shaft 31 and urging the control lever 30 to a predetermined standard position when the control lever 30 is operated. The urging means 50 has high and low rigid parts at positions. For example, the beam-shaped plate 51 of the urging means 50, has larger rigidity at the fixed end portion than that at the supporting portion supporting the shaft 31.
Patent JP-2003103715-A (JP)
Title: Gentle water soluble sheet, bag comprising the same and use thereof
Inventor: TAKEISHI KAZUMICHI
IPC: B32B27/10
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a gentle water soluble sheet made gently soluble in water to be capable of coming into contact with a substance easy to leach moisture such as faces or the like for a predetermined time but finally solubilized in water to be facilitated in disposal and also excellent from a sanitary aspect, a bag comprising the same and a feces recovery implement for a pet using the bag. SOLUTION: The gentle water soluble film is obtained by laminating paper having water dispersibility on at least the single surface of a gentle water soluble film. Especially, as the gentle water soluble film, the gentle water soluble sheet comprising a composition composed of 30-95 wt.% of cold water soluble polyvinyl alcohol and 5-70 wt.% of cold water insoluble polyvinyl alcohol is preferably designated. Since the bag capable of holding shielding properties or sealability can be obtained from the gentle water soluble sheet, the bag can be set to the feces recovery implement for a pet to be used.
Patent JP-2002193912-A (JP)
Title: Production and use for polymer, of amideamineurea compound
Inventor: TANIKAWA AKIRA
IPC: D21H19/62
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To produce a water-soluble polymer useful as a water resistance modifier or a printability improver for coated paper. SOLUTION: A branched polyamideaminourea compound contains in its molecule at least 3 groups shown by formula (III) (wherein, R and R1 are each independently hydrogen or methyl; m is an integer of 1-6; n which appear m times are each independently an integer of 2-6; and one of T which appear m times is -CONT1T2 group, while the remainder are each independently hydrogen, methyl or -CONT1T2 group, wherein, T1 and T2 are each independently hydrogen or a 1-4C alkyl), and these groups are combined with nitrogen atoms in the molecule.
Patent JP-2003111032-A (JP)
Title: Moving picture decoder, moving picture decoding method and recording medium with program to allow computer to implement the method recorded thereon
Inventor: ISHIHARA HITOSHI
IPC: H04N19/159
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To properly manage processing timing according to time while minimizing increase in the circuit scale, considerably reduce a data quantity storing decoding information and display consecutive moving pictures. SOLUTION: In a step S33, decoding of cut-out coding data until final display image data of the cut-out coding data is confirmed, and in a step S34, a decoder 5 decodes the cut-out coding data by one frame receiving a control signal from a control section 8 and provides an output of the decoded data to a frame memory 6. In a step S35, the decoder 5 decodes a cut-in coded data. In a step S36, if a succeeding frame pulse received from a timer 3 is within one frame time the process advances to a step 37. In the step S37, whether or not decoding of the cut-in coding data is completed is confirmed, and if not completed, and the decoding of the cut-in coding data continues until the one frame time is completed.
Patent JP-2002339095-A (JP)
Title: Method of depositing tin-bismuth-copper alloy
Inventor: STRUBE GERNOT
IPC: C25D7/00
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an electroplating method which does not deposit metal bismuth on an alloy surface by a substitution reaction. SOLUTION: The method of electroplating an alloy containing 93 to 98.5 wt.% tin, 1 to 5 wt.% bismuth and 0.5 to 2 wt.% copper from an acidic electrolytic bath containing one or more kinds of alkyl sulfonic acids and/or alkanol sulfonic acids and/or one or more kinds of soluble tin slats, one or more kinds of soluble bismuth salts and one or more kinds of copper salts, in which the substitution deposition of the bismuth on the surface of the tin-bismuth-copper alloy is prevented by performing the electroplating in the acidic electrolytic bath of a pH<=1.
Patent JP-2003115026-A (JP)
Title: Bar code processor, portable terminal and information system
Inventor: MATOBA TAKUYA
IPC: G06K7/00
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To remove inconvenience of storing/carrying a member's card necessary for membership service and to improve the convenience of service. SOLUTION: In the case of receiving the provision of membership service by using a member's card in which a bar code is written, the bar code written in the member's card is read out by a bar code reader 2, copied and displayed on the display screen 1a of a portable telephone set 1 as a waiting picture, so that the bar code displayed on the display screen 1a can be utilized as an item equivalent to the member's card. Consequently labor for carrying and managing the member's card while paying attention not to lose it can be saved and the convenience of the service can be improved.